FFT源代码汇集（各种FFT源代码）

cache: you will be given a char at will and you should simulate the computer s memory and cache .-cache : you will be given a char at will and you should sim ulate the computer"s memory and cache.

区间消去法，主要用于解决优化问题中的区间确定问题-Interval elimination method, mainly for optimization problems to resolve the issues identified in the interval

本算法是中文分词最常用的一种，内含有最大正向匹配算法和最大逆向匹配算法

皇后问题快速算法-Queens Fast Algorithm

资源描述里面包含汉字转成拼音首字母，并根据拼音进行搜索

异步电动机制动特性的仿真程序-asynchronous motor braking characteristics of the simulation program

计算雅克比行列式的小程序-calculating the determinant than small programs

FFmpeg README ------------- 1) Documentation ---------------- * Read the documentation in the doc/ directory. 2) Licensing ------------ * Read the file COPYING. ffmpeg and the associated libraries EXCEPT   liba52 and libpostproc are licensed under the Lesser GNU General   Public License. * liba52 and libpostproc are distributed under the GNU General Public   License and their compilation and use is optional in ffmpeg. Fabrice Bellard.

给定n个权值作为n的叶子结点，构造一棵二叉树，若带权路径长度达到最小，称这样的二叉树为最优二叉树，也称为哈夫曼树(Huffman tree)。哈夫曼树是带权路径长度最短的树，权值较大的结点离根较近。该代码实现了哈夫曼树，供大家参考学习。

表达式处理及数制转换-expression processing system conversion, and several